A、 Install two mats, each 3.5 mm thick.
B、 Install two spacers, each 3.5 mm thick.
C、 Install two rings, each 3.5 mm thick.
答案：B
A、 Install two mats, each 3.5 mm thick.
B、 Install two spacers, each 3.5 mm thick.
C、 Install two rings, each 3.5 mm thick.
答案：B
A. The bolts for attaching the transmission housing to the engine should be removed.
B. Remove the bolts and attach the transmission housing to the engine.
C. Remove the bolts that attach the transmission housing, then move it to the engine.
A. Put down a face mask and protective clothing.
B. Put on a face goggle and protective clothing.
C. Put on a face mask and protective clothing.
A. Hoist the outflow valve toggle switch in the OPEN position until the outflow valve position indicator shows FULL OPEN.
B. Hoist the outflow valve trigger switch in the OPEN position until the outflow valve position indicator shows FULL OPEN.
C. Hold the outflow valve toggle switch in the OPEN position until the outflow valve position indicator shows FULL OPEN.
A. 液压系统的主要压力用于飞行控制系统
B. 飞行控制运行所需的压力来源于起主要作用的液压系统
C. 液压系统的主要功能是为飞行控制系统的操作提供压力
A. Most material of the radar scope is fiberglass.
B. Most of the material in the radome is fiberglass.
C. Most of the material in the radar cap is fiberglass.
A. Check such system to determine the cause of interference.
B. Examine part of the system to find the cause of the interference.
C. Examine all of the system to find the cause of the interference.
A. Correct the defect before you stop the pump for a short time.
B. Record the defect before you stop the pump later.
C. Restore the defect before you stop the pump for a long time.
A. 拧松螺钉,但同时不要给它们打力矩
B. 拧紧螺母,但此时不要给它们打力矩
A. It it very difficult to determine the effects of corrosion but as the reports from the CAP inspections are
received, the inspection times will be adjusted for any severe problems.
B. It is not easy to decide the affection of corrosion,when the reports from the CAP inspections are received,
the inspection duration will be changed for any serious problems.
C. It is very hard to make the decision of the corrosion effects but if the reports from the CAP inspections are
obtained the inspection times will be arranged in accordance with the severest problem.
A. 当使用引号的技术名称以使读者读起来更清晰时,带引号的一组单词也是适用的名词词组中的一个词。
B. 当使用连字符连接长的技术名称从而使读者读起来更清楚时,连接在一起的一组单词在相应名词词组中也算作一个词。
C. 当用冒号连接长的技术名称以使读者读起来更清楚时,冒号连接的一组单词也可以用作适用的名词词组中的一个词。
